Larry you have it correct.
I answered in more detail to John.
Jay
Larry Lindblom W0ETC wrote:
>
> Off the top of my head a couple of other differences are:
>
> (1) The StackMaster is for mono banders only and the StackMatch can be used
> with mono or tri banders. You can have very different antennas that cover
> the same bands connected to a StackMatch to provide diversity for
> transmission and reception.
>
> (2) the StackMaster requires matching stubs and the StackMatch doesn't.
>
> My guess is the StackMan (WX0B) will chime in give us the true wisdom of
> these devices.
>
> 73 W0ETC
>
> ----- Original Message -----
> From: "WA9ALS - John" <wa9als@starband.net>
> To: <towertalk@contesting.com>
> Sent: Sunday, August 12, 2001 22:28 PM
> Subject: [TowerTalk] Stackmaster/match feeding
>
> |
> | See if I have this right: The Stack-master- does not require the same
> | lengths of coax for each feedline. However, it requires 10 control wires,
> | and I only have 8 available.
> |
> | The Stack-match- requires that the feedlines be of equal length. It only
> | requires 5 control wires, so I could do that. They mention locating the
> box
> | at the midpoint (DUH), OR at the tower base. At the base works better for
> | my situation, but what do you do with the "extra" (say 35 ft) coax
> required
> | to make the feedlines equal length if you put the match at the base of the
> | tower? I guess the "problem" is exagerated the further the antennas are
> | spaced. Comments? Tnx! 73 - John
> |
> |
> |
> |
> | List Sponsored by AN Wireless: AN Wireless handles Rohn tower systems,
> | Trylon Titan towers, coax, hardline and more. Also check out our self
> | supporting towers up to 96 feet for under $1500!!
> http://www.anwireless.com
> |
> | -----
> | FAQ on WWW: http://www.contesting.com/FAQ/towertalk
> | Submissions: towertalk@contesting.com
> | Administrative requests: towertalk-REQUEST@contesting.com
> | Problems: owner-towertalk@contesting.com
> |
> |
>
> List Sponsored by AN Wireless: AN Wireless handles Rohn tower systems,
> Trylon Titan towers, coax, hardline and more. Also check out our self
> supporting towers up to 96 feet for under $1500!! http://www.anwireless.com
>
> -----
> FAQ on WWW: http://www.contesting.com/FAQ/towertalk
> Submissions: towertalk@contesting.com
> Administrative requests: towertalk-REQUEST@contesting.com
> Problems: owner-towertalk@contesting.com
--
Jay Terleski
Array Solutions - RME Filters
Phased Arrays - Horizontal and Vertical
RF Switches, Antennas & Towers
www.arraysolutions.com
List Sponsored by AN Wireless: AN Wireless handles Rohn tower systems,
Trylon Titan towers, coax, hardline and more. Also check out our self
supporting towers up to 96 feet for under $1500!! http://www.anwireless.com
-----
FAQ on WWW: http://www.contesting.com/FAQ/towertalk
Submissions: towertalk@contesting.com
Administrative requests: towertalk-REQUEST@contesting.com
Problems: owner-towertalk@contesting.com
|